[INFO] fetching crate lossless-transform-utils 0.1.3...
[INFO] testing lossless-transform-utils-0.1.3 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate lossless-transform-utils 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lossless-transform-utils 0.1.3
[INFO] finished tweaking crates.io crate lossless-transform-utils 0.1.3
[INFO] tweaked toml for crates.io crate lossless-transform-utils 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lossless-transform-utils 0.1.3 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lossless-transform-utils 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe-allocator-api v0.5.0
[INFO] [stderr]   Downloaded relative-path v1.9.3
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[INFO] [stderr]   Downloaded allocator-api2 v0.3.1
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[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.106
[INFO] [stderr]   Downloaded regex-automata v0.4.13
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[INFO] [stderr]   Downloaded libc v0.2.178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c377e5795ca6ce3dafed93b0a279878989c842404668d241fb0ea7baeb8fcf39
[INFO] running `Command { std: "docker" "start" "-a" "c377e5795ca6ce3dafed93b0a279878989c842404668d241fb0ea7baeb8fcf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c377e5795ca6ce3dafed93b0a279878989c842404668d241fb0ea7baeb8fcf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c377e5795ca6ce3dafed93b0a279878989c842404668d241fb0ea7baeb8fcf39", kill_on_drop: false }`
[INFO] [stdout] c377e5795ca6ce3dafed93b0a279878989c842404668d241fb0ea7baeb8fcf39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 566326b6760f23016801863691fb0bfb5208be83a499edf540bf5a8ed6d1164e
[INFO] running `Command { std: "docker" "start" "-a" "566326b6760f23016801863691fb0bfb5208be83a499edf540bf5a8ed6d1164e", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-api2 v0.3.1
[INFO] [stderr]    Compiling safe-allocator-api v0.5.0
[INFO] [stderr]    Compiling lossless-transform-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "566326b6760f23016801863691fb0bfb5208be83a499edf540bf5a8ed6d1164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566326b6760f23016801863691fb0bfb5208be83a499edf540bf5a8ed6d1164e", kill_on_drop: false }`
[INFO] [stdout] 566326b6760f23016801863691fb0bfb5208be83a499edf540bf5a8ed6d1164e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c2efa117d0b6b18cb0eece70fc9a5a881068dcf6d2d47d111960dc57a77058f
[INFO] running `Command { std: "docker" "start" "-a" "1c2efa117d0b6b18cb0eece70fc9a5a881068dcf6d2d47d111960dc57a77058f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling unicode-ident v1.0.22
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[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
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[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.13.0
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[INFO] [stderr]    Compiling regex-syntax v0.8.8
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[INFO] [stderr]    Compiling serde_json v1.0.145
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[INFO] [stderr]    Compiling ciborium-io v0.2.2
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[INFO] [stderr]    Compiling anstyle v1.0.13
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[INFO] [stderr]    Compiling itertools v0.13.0
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling syn v2.0.111
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[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling toml_edit v0.23.9
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
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[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
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[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]    Compiling lossless-transform-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 41.99s
[INFO] running `Command { std: "docker" "inspect" "1c2efa117d0b6b18cb0eece70fc9a5a881068dcf6d2d47d111960dc57a77058f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2efa117d0b6b18cb0eece70fc9a5a881068dcf6d2d47d111960dc57a77058f", kill_on_drop: false }`
[INFO] [stdout] 1c2efa117d0b6b18cb0eece70fc9a5a881068dcf6d2d47d111960dc57a77058f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d292233047c0671ddc55623aa77d2211094566f1e5be7b5529308efb7b185c8
[INFO] running `Command { std: "docker" "start" "-a" "2d292233047c0671ddc55623aa77d2211094566f1e5be7b5529308efb7b185c8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lossless_transform_utils-32e08db23df8d80d)
[INFO] [stdout] running 25 tests
[INFO] [stdout] test entropy::tests::with_empty_histogram ... ok
[INFO] [stdout] test entropy::tests::with_single_value ... ok
[INFO] [stdout] test entropy::tests::with_uniform_distribution ... ok
[INFO] [stdout] test entropy::tests::fast_path_matches_slow_path ... ok
[INFO] [stdout] test entropy::tests::with_skewed_distribution ... ok
[INFO] [stdout] test entropy::tests::with_binary_distribution ... ok
[INFO] [stdout] test entropy::tests::code_length_no_size_equals_with_size ... ok
[INFO] [stdout] test match_estimator::tests::can_hash_u32 ... ok
[INFO] [stdout] test histogram::histogram32::reference_tests::verify_full_range_in_reference_impl ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_2_batched_u64 ... ok
[INFO] [stdout] test match_estimator::tests::estimate_num_lz_matches_at_various_offsets::case_2 ... ok
[INFO] [stdout] test match_estimator::tests::is_0_on_small_input ... ok
[INFO] [stdout] test match_estimator::tests::is_zero_on_empty_input ... ok
[INFO] [stdout] test match_estimator::tests::estimate_num_lz_matches_at_various_offsets::case_3 ... ok
[INFO] [stdout] test match_estimator::tests::estimate_num_lz_matches_at_various_offsets::case_4 ... ok
[INFO] [stdout] test match_estimator::tests::estimate_num_lz_matches_at_various_offsets::case_5 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_3_batched_unroll2_u32 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_1_batched_u32 ... ok
[INFO] [stdout] test match_estimator::tests::with_no_repetition_should_have_no_matches::case_1 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_5_batched_unroll4_u32 ... ok
[INFO] [stdout] test match_estimator::tests::estimate_num_lz_matches_at_various_offsets::case_1 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_4_batched_unroll2_u64 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_6_batched_unroll4_u64 ... ok
[INFO] [stdout] test histogram::histogram32::alternative_implementation_tests::test_against_reference::case_7_nonaliased_withruns ... ok
[INFO] [stdout] test match_estimator::tests::with_no_repetition_should_have_no_matches::case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lossless_transform_utils
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - (line 139) ... ignored
[INFO] [stdout] test src/lib.rs - (line 151) ... ignored
[INFO] [stdout] test src/lib.rs - (line 202) ... ignored
[INFO] [stdout] test src/lib.rs - (line 212) ... ignored
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 370) ... ok
[INFO] [stdout] test src/histogram/histogram32.rs - histogram::histogram32::histogram32_from_bytes (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 253) ... ok
[INFO] [stdout] test src/lib.rs - (line 278) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 328) ... ok
[INFO] [stdout] test src/entropy/mod.rs - entropy::shannon_entropy_of_histogram32 (line 50) ... ok
[INFO] [stdout] test src/lib.rs - (line 93) ... ok
[INFO] [stdout] test src/entropy/mod.rs - entropy (line 11) ... ok
[INFO] [stdout] test src/histogram/histogram32.rs - histogram::histogram32 (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d292233047c0671ddc55623aa77d2211094566f1e5be7b5529308efb7b185c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d292233047c0671ddc55623aa77d2211094566f1e5be7b5529308efb7b185c8", kill_on_drop: false }`
[INFO] [stdout] 2d292233047c0671ddc55623aa77d2211094566f1e5be7b5529308efb7b185c8
